Some time ago a saw a link passing on Twitter that Ron van Schaik made a Joomal information list. On this list one can find where to find information about Joomla. It's hepfull when you are new to Joomla and I hope that you also can use this.
You can find the original document here.
{slider Technical support|icon|green|closed}
- Documentation for Joomla
 The main Joomla documentation portal
 https://docs.joomla.org/Main_Page
- Joomla Community Support Forum
 Where I can get support for Joomla by other Community members?
 http://forum.joomla.org/
- Stackexchange Support Community
 Where I can get support for Joomla by other StackExchange members?
 http://joomla.stackexchange.com/
- Professional Service Providors
 Who can I hire to host, develop, design etc my Joomla site?
 http://resources.joomla.org/en/
{slider Community, Volunteering, Leadership|icon|orange}
- Joomla Working Groups (Volunteering)
 What Groups are active and you can join
 http://volunteers.joomla.org/
- Some ideas on how I can help out as volunteer
 Pages with suggestions and links to areas where you can contribute
 http://www.joomla.org/about-joomla/contribute-to-joomla.html
- Joomla Project's organizational, legal and financial supporting body
 Information about the legal. financial and organizational non-profit governing body Open Source Matters
 http://opensourcematters.org/
- Marketing for joomla 
 the Joomla Marketing Working group documentation
 https://docs.joomla.org/Marketing_Working_Group
{slider Working Group and Leadership Contacts and Social Media|icon|red}
- Where do I find contacts for Working Groups
 Each Working group is listed on on the volunteer portal with members contacts
 http://volunteers.joomla.org/
- Ask a question from VEL
 A Google form to submit questions which may be published
 http://bit.ly/askteamvel
- VEL on Twitter
 Updates from VEL Team on Twitter
 http://twitter.com/joomlavel
- VEL on Facebook
 VEL Team Fanpage /discussions on Facebook
 http://facebook.com/velteam
- How do I contact the Bug Squad
 You can email Roland Dalmulder - team discussions are done on Skype
 This email address is being protected from spambots. You need JavaScript enabled to view it.
- Contact the Marketing Team
 A form for help with your joomla Marketing efforts
 https://docs.google.com/forms/d/1RTaowX_VnvncbZPtPuMXB6PyXruSw_1aglPOSmkqEsk/viewform
- Volunteer Portal Leadership
 Contact Sander for information at the contact info on the volunteer portal
 http://volunteers.joomla.org/joomlers/sander-potjer
- System Test Working Group
 Contact Puneet for information about system Testing
 http://volunteers.joomla.org/joomlers/puneet-kala
- Contact the Resources Directory Team (JRD)
 Check the volunteer Portal or submit to the JRD questions form
 http://resources.joomla.org/en/do-you-need-help
- Documentation Team on Twitter
 News, Info, Updates from the Doc Team
 https://twitter.com/joomladocs
{slider (Social) Media by Joomla!|icon|blue}
- Twitter
 Joomla Stuff on Twitter
 https://twitter.com/joomla
- Facebook Fan Page
 Joomla's Official Facebook fan page
 https://www.facebook.com/joomla
- Facebook (Very Active non-official group)
 Joomla "No Spam" user group - read rules before posting to it
 https://www.facebook.com/groups/joomlanospam/
- Google Plus
 Offical Joomla Google Plus page
 https://plus.google.com/u/0/+joomla/posts
- Booking Speakers for my Event
 For any organizers that wish to have one of the joomla leadership speak at their event
 https://plus.google.com/u/0/+joomla/posts
- Buying joomla Stuff
 You need more Joomla T-Shirts and Stuff
 http://shop.joomla.org/
- Joomla Books
 Buy offical books from recognozed experts
 http://www.joomla.org/joomla-press-official-books.html
- Joomla Ideas, Feature Suggestions
 Submit and Vote on ideas
 http://ideas.joomla.org/forums/84261-joomla-idea-pool
- Joomla Mailing Lists and Social
 Joomla! Mailing Lists and Social Networking
 http://www.joomla.org/mailing-lists.html
- Joomla YouTube
 Video
 https://www.youtube.com/user/joomla
{/sliders}
{slider Languages for Joomla!|icon|green|closed}
- Translation Policies and Procedures
 Policies and documentation regarding the management of Joomla CMS languages
 https://docs.joomla.org/Translations_Working_Group
- Forumtopic for translators - Joomla 3.x
 http://forum.joomla.org/viewforum.php?f=711
{slider Joomla News, Events and User Groups|icon|orange}
- Events I may be able to attend
 Dates, Times, Contact info for joomla related User groups, Conferences etc
 http://events.joomla.org/
- Community News
 Blog with major Community announcements
 http://community.joomla.org/
- Community Magazine
 News, How To's, Current Affairs by Joomlers for Joomlers!
 http://magazine.joomla.org/
- User groups in my area
 Listing of user groups by location and information about starrting and submitting new user groups
 http://community.joomla.org/user-groups.html
- Joomla World Conference
 team members, individual contact info, regular reports
 http://volunteers.joomla.org/working-groups/world-conference-team
{slider Joomla! Security|icon|red}
- Joomla CMS Security Issues
 Disclosures of vulnerabilities of the Joomla CMS, Links to get help with hacked sites
 http://developer.joomla.org/security.html
- Extension Security Issues
 Disclosure and listing of known vulnerable extensions
 http://vel.joomla.org/
- Information to make your site more secure
 A Joomla Security Checklist
 https://docs.joomla.org/Security_Checklist/Getting_Started
- Getting security notifications
 Subscribe to the JSST newsfeed
 
- Get notified of new extensions found to be vulnerable
 Subscribe to the Vulnerable Extensions List
 http://feedburner.google.com/fb/a/mailverify?uri=JoomlaSecurityVulnerableExtensions&loc=en_US
- Get notified of resolved vulnerable extensions
 Subscribe to the Resolved Extensions List
 http://feedburner.google.com/fb/a/mailverify?uri=RecentlyResolvedVulnerableExtensions&loc=en_US
{slider Developers, Testers, Technical Resources|icon|blue}
- Information about Joomla Development
 A portal for those interested in all aspects of Joomla Development
 http://developer.joomla.org/
- Joomla Code Github Repos
 Repositories for Joomla CMS and other Joomla code
 https://github.com/joomla
- Info on known issues
 List of open issues
 http://issues.joomla.org/
- How can I test existing issues?
 The Patch tester lets anyone test patches submitted to the issue tracker
 https://docs.joomla.org/Component_Patchtester_for_Testers
- Testing Joomla
 Documentation for bug squad/testing
 https://docs.joomla.org/Portal:Bug_Squad
- Adding my extension to the JED
 Joomla Extension Directory guidelines documentation
 https://docs.joomla.org/Publishing_to_JED
- Bugs and Issues on the Joomla Extension Directory
 JED on Atlassian JIRA PMS
 https://joomlaextensionsdirectory.atlassian.net/secure/Dashboard.jspa
- Discuss and Report issues for Joomla Extension Directory
 All kinds of discussion with the JED team and community
 http://forum.joomla.org/viewforum.php?f=262&sid=a84f8459731d8fd5c6380aa7227153f6
- Joomla CMS Development Discussions
 Discussion group for Joomla! Development
 https://groups.google.com/forum/#!forum/joomla-dev-cms
- Framework Development
 Discussions for Framework Development
 https://groups.google.com/forum/#!forum/joomla-dev-framework
- User Experience development
 Discussions regarding Joomla User Experience
 http://ux.joomla.org/
- An API for joomla
 Information regarding Joomla CMS and Framework APIs
 http://api.joomla.org/
{/sliders}
{slider Resources for website owners|icon|green|closed}
- Documentation
 The main documentation portal for Joomla
 https://docs.joomla.org/Main_Page
- Requirements for Joomla
 General info on the techncologies required to host joomla, note that hosts should be familiar.
 http://www.joomla.org/technical-requirements.html
- Licenses that are required for using joomla
 Joomla is GPL - it's good to understand your rights and freedoms
 http://opensourcematters.org/index.php?option=com_content&view=article&id=56&Itemid=155
- A Demo of the Software
 A free basic install is available for free to experiment with hosted by Siteground
 https://demo.joomla.org/ or http://joomla.com/
- Download the Software
 The only officlal place to download joomla
 http://www.joomla.org/download.html
- Joomla Extensions
 Software to add to your joomla site to add more functionality
 http://extensions.joomla.org/
- See sites built with Joomla or show mine off
 A showcase for joomla Sites
 http://community.joomla.org/showcase/
{slider Leadership and Working Group Meeting Notes and Discussions|icon|orange}
- Any Working Group's Meeting Notes
 Check the reports tab for each working group on the volunteer portal first
 http://volunteers.joomla.org/working-groups
- Working Group reports
 Listing of all group reports in 'blog' format
 http://volunteers.joomla.org/reports
- Joomla Leadership
 Meeting Notes, Discussions
 https://groups.google.com/forum/#!forum/joomla-leadership
- Community Leadership
 Meeting Notes, Discussions
 https://groups.google.com/forum/#!forum/joomla-wg-community
- Production Leadership
 Meeting Notes, Discussions
 https://groups.google.com/forum/#!forum/joomla-wg-production
- Open Source Matters
 Meeting Minutes
 http://opensourcematters.org/about/organization/minutes.html
{slider Finances, Sponsorships, Students|icon|red}
- How can I sponsor or Finacially support this incredible project
 Open Source Matters handles all the finances, here you'll find how to contribute or contact the treasurer
 http://opensourcematters.org/joomla/support-joomla.html
- Involvement through internships or mentorships
 Joomla has been a proud partner with the Google summer of code program for many years
 https://docs.joomla.org/GSOC_2014
 email: This email address is being protected from spambots. You need JavaScript enabled to view it.
- Financial support to attend events
 The Joomla Event Travel Programme (JET) supports select contributors to attend major joomla Events
 http://volunteers.joomla.org/working-groups/event-traveller-programme-team
{slider Joomla Licenses, trademark Usage, legal|icon|blue}
- Show my support for Joomla
 The use of conditional use logos
 http://www.joomla.org/about-joomla/the-project/conditional-use-logos.html
- I want to use the Joomla Logo in my media
 Information on how the Logo may be used, and downloads for different versions
 http://www.joomla.org/component/content/article/72-about-the-project/259-logo-usage-and-brand-guide.html
- How do I contact the trademark team
 The OSM contact page for trademarks and other inquiries
 http://opensourcematters.org/contact-us/151-contacts/3-trademark-team.html
{/sliders}
 
             
   
										